p-Tolyl isocyanate

CAS622-58-2

p-Tolyl isocyanate (CAS 622-58-2, C8H7NO) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

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Chemical structure of p-Tolyl isocyanate
C8H7NO · 133.15 g/mol
CAS No.
622-58-2
Formula
C8H7NO
Mol. weight
133.15 g/mol
Appearance
Clear slightly brown liquid

Chemical Specifications

Identifiers

CAS number 622-58-2
Product name p-Tolyl isocyanate
Chinese name 对甲苯异氰酸酯
Synonyms ISOCYANIC ACID P-TOLYL ESTER
Chinese synonyms 对甲苯异氰酸酯; 异氰酸对甲苯酯; 1-异氰酸根合-4-甲基苯; P-异氰酸甲苯酯; 对甲基苯异氰酸酯; 对甲苯异氰酸酯,99%; 异氰酸对甲苯酯1-异氰酸根合-4-甲基苯; 异氰酸2-(甲硫基)苯酯
Molecular formula C8H7NO
Molecular weight 133.15 g/mol
EC number 210-743-4
InChI InChI=1/C8H7NO/c1-7-2-4-8(5-3-7)9-6-10/h2-5H,1H3

Physical and chemical properties

Appearance Clear slightly brown liquid
Boiling Point 63.9 ( ℃ )

Applications

property&nbsp;:&nbsp;slightly&nbsp;brown&nbsp;liquid.&nbsp;Flash&nbsp;Point:&nbsp;:&nbsp;66&nbsp;deg&nbsp;C&nbsp;(&nbsp;150.80&nbsp;deg&nbsp;F)&nbsp;,&nbsp;Boiling&nbsp;Point:&nbsp;&nbsp;70.0&nbsp;-&nbsp;72.0&nbsp;deg&nbsp;C&nbsp;@&nbsp;10.00mmHg&nbsp;,&nbsp;Specific&nbsp;Gravity/Density:&nbsp;&nbsp;1.0560g&nbsp;/cm3&nbsp; <BR>Specification&nbsp;:&nbsp;Content&nbsp;≥&nbsp;99%&nbsp; <BR>Use&nbsp;:&nbsp;Used&nbsp;as&nbsp;intermediate&nbsp;.&nbsp; <BR>Packing&nbsp;:&nbsp;200KG&nbsp;/&nbsp;steel-Plastic&nbsp;Drum&nbsp; <BR>Storage&nbsp;:&nbsp;Store&nbsp;in&nbsp;a&nbsp;tightly&nbsp;closed&nbsp;container.&nbsp;Store&nbsp;in&nbsp;a&nbsp;cool,&nbsp;dry,&nbsp;well-ventilated&nbsp;area&nbsp;away&nbsp;from&nbsp;incompatible&nbsp;substances.&nbsp;

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of p-Tolyl isocyanate?

The CAS Registry Number of p-Tolyl isocyanate is 622-58-2. p-Tolyl isocyanate is also known as ISOCYANIC ACID P-TOLYL ESTER.

What is the molecular formula and molecular weight of p-Tolyl isocyanate?

The molecular formula of p-Tolyl isocyanate is C8H7NO, and its molecular weight is 133.15 g/mol.

What is p-Tolyl isocyanate used for?

property&nbsp;:&nbsp;slightly&nbsp;brown&nbsp;liquid.&nbsp;Flash&nbsp;Point:&nbsp;:&nbsp;66&nbsp;deg&nbsp;C&nbsp;(&nbsp;150.80&nbsp;deg&nbsp;F)&nbsp;,&nbsp;Boiling&nbsp;Point:&nbsp;&nbsp;70.0&nbsp;-&nbsp;72.0&nbsp;deg&nbsp;C&nbsp;@&nbsp;10.00mmHg&nbsp;,&nbsp;Specific&nbsp;Gravity/Density:&nbsp;&nbsp;1.0560g&nbsp;/cm3&nbsp; <BR>Specification&nbsp;:&nbsp;Content&nbsp;≥&nbsp;99%&nbsp; <BR>Use&nbsp;:&nbsp;Used&nbsp;as&nbsp;intermediate&nbsp;.&nbsp; <BR>Packing&nbsp;:&nbsp;200KG&nbsp;/&nbsp;steel-Plastic&nbsp;Drum&nbsp; <BR>Storage&nbsp;:&nbsp;Store&nbsp;in&nbsp;a&nbsp;tightly&nbsp;closed&nbsp;container.&nbsp;Store&nbsp;in&nbsp;a&nbsp;cool,&nbsp;dry,&nbsp;well-ventilated&nbsp;area&nbsp;away&nbsp;from&nbsp;incompatible&nbsp;substances.&nbsp;

How can I request a quotation for p-Tolyl isocyanate?

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